4H1Q

Crystal structure of mutant MMP-9 catalytic domain in complex with a twin inhibitor.

Structural Biology Knowledgebase: 4H1Q SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.59 Å
  • R-Value Free: 0.211
  • R-Value Work: 0.170

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4H1Q

Classification: HYDROLASE / HYDROLASE inhibitor

Total Structure Weight: 38638.72

Macromolecule Entities
Molecule Chains Length Organism Details
Matrix metalloproteinase-9 A, B 160 Homo sapiens EC#: 3.4.24.35 IUBMB
Fragment: unp residues 110-214
Mutation: E227Q
Gene Name(s): MMP9 Gene View CLG4B
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
0XX
Query on 0XX

A, B N-(4-{[(3R)-3-[(biphenyl-4-ylsulfonyl)(propan- 2-yloxy)amino]-4-(hydroxyamino)-4-oxobutyl]amino}- 4-oxobutyl)-N'-(4-{[(3S)-3-[(biphenyl-4-ylsulfonyl)(propan- 2-yloxy)amino]-4-(hydroxyamino)-4-oxobutyl]amino}- 4-oxobutyl)benzene-1,3-dicarboxamide
C54 H66 N8 O14 S2
QTGQZAQZBAEHLR-WPVYDPPMSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.59 Å
  • R-Value Free: 0.211
  • R-Value Work: 0.170
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 44.14 α = 90.00
b = 48.66 β = 102.55
c = 67.92 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-09-11
  • Released Date: 2013-04-24
  • Deposition author(s): Stura, E.A., Vera, L., Cassar-Lajeunesse, E., Nuti, E., Catalani, M.P., Dive, V., Rossello, A.

Revision History

  • 2015-08-12
    Type: Citation | Details: Citation update
  • 2013-05-01
    Type: Citation | Details: --